BWT SL-119-MR - Page 14

2020/10 - Indice de révision : D - Code : 25110 CONSTRUCTION & RÉNOVATION
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2.2.1 Install the Hung liner locking track
2.3 Sealing in the coping stones
• Spread a layer of brous concrete
Spread a layer of brous concrete over an area equivalent to two 500 mm coping stones in order to seal
in the copings (the mesh must be totally encased in the brous concrete).
• Setting the coping stones
• Remove the support column from the skimmer mouth
Only when the concrete is completely set.